#xxx{
    background: #F5F6F7;
    display: block;
}
*{margin: 0;padding: 0;}
ul,ol{list-style: none;}
body{
    margin: 0px;
}
html{

}
.actions{
    position: fixed;
    top: 0;
    left: 0;
}
.actions svg{
    width: 2.5em;
    height: 2.5em;
    margin: 0 10px;
    transition: all 0.3s;
}
.actions svg.active{
    fill: red;
    transform: scale(1.2)
}
.colors{
    position: fixed;
    top: 50px;
    left: 2px;
}
.colors> li{
    width:20px;
    height:20px;
    border-radius: 50%;
    box-shadow: 0 0 3px rgba(0,0,0,0.25);
    margin: 10px;
    transition: all 0.3;
}
.colors> li.red{
    background: red;
}
.colors> li.blue{
    background: blue;
}
.colors> li.green{
    background: green;
}
.colors> li.active{
    box-shadow: 0 0 4px rgba(0,0,0,0.95);
    transform: scale(1.2);
}
.sizes{
    position: fixed;
    top: 50px;
    right: 10px;
}
.sizes > li{
    margin: 15px 0;
}
.sizes > .thin{
    height: 0;
    width: 20px;
    border-top:3px solid black;
}
.sizes > .thick{
    height: 0;
    width: 20px;
    border-top:8px solid black;
}